Use the commutative and/or associative property of addition and then simplify.(8 + p + 1) + 2
A. p + 10
B. 11
C. p + 11
D. 9p + 2
Answer: C
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A. a reflection with axis a vertical line B. a 180° rotation C. a reflection with axis a horizontal line D. a reflection with axis a diagonal line E. none of these
Solve the problem.The number of miles per gallon of gasoline that a vehicle averages varies inversely as the average speed the car travels. A vehicle gets 29 miles per gallon at 80 mph. How many miles per gallon will it get at 
A. 0.04 mpg B. 35.7 mpg C. 23.6 mpg D. 0.03 mpg
Find the indicated probability.A lottery game has balls numbered 1 through 19. If a ball is selected at random, what is the probability of obtaining an even numbered ball or the number 12 ball?
A. 
B. 
C. 9
D. 
?
Refer to the figure above. Name the midpoint of the segment 
. Find a segment, congruent to 
.
?
A. 
; 
B. 
; 
C. 
; 
D. 
; 